Vemo V10-77-1033 Secondary Air Injection Pump Check Valve

Overview of the Vemo Secondary Air Injection Pump Check Valve

The Vemo Secondary Air Injection Pump Check Valve (Part Number V10-77-1033) is designed to support emission control systems in select Audi and Volkswagen models. This pneumatic non-return valve ensures proper air flow direction, contributing to efficient exhaust emission management.

• Height: 90 mm
• Length: 110 mm
• Width: 95 mm
• Weight: 0.330 kg
• Valve Type: Non-return valve
• Operating Mode: Pneumatic
• Includes seal for secure installation

VEMO Brand Line and Product Relevance

The VEMO brand line specializes in emission control components engineered for precision and reliability. This secondary air injection pump check valve is part of VEMO's commitment to providing high-quality pneumatic valves that maintain proper air injection system function, helping to reduce harmful emissions in vehicles such as the Audi A6 Quattro and Volkswagen Touareg.

Detailed Product Description

This secondary air injection pump check valve operates pneumatically to prevent backflow within the air injection system. Measuring 110 mm in length, 95 mm in width, and 90 mm in height, it fits compactly within the emission control assembly. The included seal ensures a tight, leak-free connection, maintaining system integrity. Its non-return valve design allows air to flow in one direction only, which is critical for the proper operation of the secondary air injection pump in reducing exhaust emissions.

Compatible Vehicles and Common Applications

• Compatible with Audi models: A6 Quattro, A7 Quattro, A8 Quattro, S4, S5
• Compatible with Volkswagen models: Q5, Q7, SQ5, Touareg
• Used in emission control systems to regulate air injection
• Helps prevent exhaust backflow and pump damage
• Supports compliance with emission standards

Installation Notes and Tips

Ensure the check valve is installed in the correct orientation to maintain proper air flow direction. The included seal should be inspected for damage before installation to prevent leaks. It is recommended to verify compatibility with the specific Audi or Volkswagen model and engine variant prior to installation. Professional installation is advised to maintain emission system performance.

Quality Assurance and Warranty

Vemo parts are manufactured to meet OEM specifications for durability and performance. The V10-77-1033 secondary air injection pump check valve undergoes quality control to ensure reliable operation within the emission control system. Warranty coverage details should be confirmed with the distributor or installer.